Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
Loading from Steam…
Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
Checking other stores…
Loading from Steam…
66% positive of 279 · Mixed · Live from Steam
Loading reviews from Steam…
Aster is a classic arcade style shooter, with fast action, aliens, (and sex). Earth is fighting a losing battle against aliens from another galaxy, and things are looking bleak. In a desperate gambit, Earth's military calls upon a hired gun to turn the tide.
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 66% on 2026-11-01 → 66% today (279 reviews)
No authorized Steam key store lists this game right now.
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Hello everyone! We have been paying attention closely to the recent reception regarding Aster's controls. In order to improve this experience we have made braking function! You can now force the heroine's ship to come to a complete stop with b and y (space and…
Hello everyone! Me and K have been rushing in the background to try to get this game released somewhere inside of the next 24 hours. Please be patient while we add in the last bit of polish and make sure that the translations are good to go. Aster is a short a…